Isabel

“I don't care," Clary said. "He'd do it for me. Tell me he wouldn't. If I were missing-"
"He'd burn the whole world down till he could dig you out of the ashes. I know," Alec said.”
― Cassandra Clare, City of Lost Souls

“Isabelle waved a hand. "No need to worry, big brother. Nothing happened. Of course," she added as Alex's shoulders relaxed, "I was totally passed-out drunk, so he could really have done whatever he wanted and I wouldn't have woken up."
"Oh, please," said Simon. "All I did was tell you the entire plot of Star Wars."
"I don't think I remember that," said Isabelle, taking a cookie from the plate on the table.
"Oh, yeah? Who was Luke Skywalker's best childhood friend?"
"Biggs Darklighter," Isabelle said immediately, and then hit the table with the flat of her hand."That is so cheating!”
― Cassandra Clare, City of Lost Souls

“The more you try to crush your true nature, the more it will control you. Be what you are. No one who really loves you will stop.”
― Cassandra Clare, City of Fallen Angels

“When you love someone, you don't have a choice. Love takes your choices away.
- Clary Fray”
― Cassandra Clare, City of Ashes